Pith Number

pith:KCDKBSOE

pith:2023:KCDKBSOEVQAQQUGLBP6VMHKIH5

not attested not anchored not stored refs pending

Evolution of high-order Van Hove singularities away from cuprate-like band dispersions and its implications for cuprate superconductivity

Arun Bansil, Bahadur Singh, Christopher Lane, Robert S. Markiewicz

arxiv:2303.06520 v1 · 2023-03-11 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KCDKBSOEVQAQQUGLBP6VMHKIH5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T05:50:19.831062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5086a0c9c4ac010850cb0bfd561d483f68b2ed747960dd4e2c7e0830bd3e80c1

Aliases

arxiv: 2303.06520 · arxiv_version: 2303.06520v1 · doi: 10.48550/arxiv.2303.06520 · pith_short_12: KCDKBSOEVQAQ · pith_short_16: KCDKBSOEVQAQQUGL · pith_short_8: KCDKBSOE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KCDKBSOEVQAQQUGLBP6VMHKIH5 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5086a0c9c4ac010850cb0bfd561d483f68b2ed747960dd4e2c7e0830bd3e80c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "284e51f94f2059040746f212d90551ad00b89fda1f0e18e166f6ee281fef034a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-03-11T23:52:54Z",
    "title_canon_sha256": "e0d20a1d9f682c76be8cf3066cc7562bd906b13bb197fd38b24767e0554c6db6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.06520",
    "kind": "arxiv",
    "version": 1
  }
}